• Responsible for installing, configuring and maintaining the Linux servers and workstations also maintain the network environment as well as the health of the network and servers. Provide solutions by complying with the security standards of the company.• LVM configurations.• SSL certificate configuration.• Big Data.• Develop and oversee the backup, replication, clustering and fail over strategies.• Installation, maintenance and troubleshooting of Linux (Ubuntu) servers.• Configure Ubuntu vpn,web servers.• Hand on experience on Linode, Rackspace,Data keepers, one provider ,4D cloud servers,Microsoft Azure,Google Cloud.• Perform system back-ups and security updates on regular basis.• Assisted in setting-up proactive monitoring tools such as Nagios,Zabbix.• Maintained data center infrastructure including servers and networks.• Identified and rectified performance problems.• Familiarity with MSQL,Java and Apache.• Work on Raspberry Pi(Pi-2,Pi-3,Pi-4) and setup more than 40 countries for MCP Insight.• Proactively maintain and develop all Linux infrastructure technology to maintain a 24x7x365 uptime service• Fault finding, analysis and of logging information for reporting of performance exceptions• Proactively monitoring system performance and capacity planning• Manage, coordinate, and implement software upgrades, patches, hot fixes on servers, workstations, and network hardware.• Provide input on ways to improve the stability, security, efficiency, and scalability of the environment.• Integrate all required software and resolve all issues across various technologies and design require enterprise servers and provide back up support.• Assist to configure and deploy all virtual machines and install and provide backup to all configuration procedures.• Configuration and maintain Synology NAS .• Monitoring the performance of the system and server.• Creating backup and recovery policies.• Configuration and managing of docker and Kubernetes.

• Habib bank Limited tier-3 Data Center management to set standards i.e. proper neat and clean. environment, logical & physical security, proper cable harnessing / labeling, maintained update logs and healthy infrastructure etc.• Manage day to day operations of IT systems & network, 627 branches & 618 ATMs on 24x7 basis.• Establish and maintain relationship with HOK, regional management and IT stakeholders.• Meetings with branch & regional management to get feedback of IT services and improve up to their satisfaction level.• Supervise and enforce SLA (service level agreements) with service providers.• Strong coordination with service providers, branches for efficient support & projects rollout.• Establishment and up-gradation of branch IT infrastructure.• Ensure maximum up time of branches and monitor network performance.• Configuration of cisco/juniper routers and switches for new branches.• Troubleshooting of cisco/Juniper related issues.• Coordination with service providers for media readiness of upcoming sites.• End to end expansion of ATM network as per business requirement.• Coordinator to ITC Peshawar & Muzaffarabad, assist in technical issues.• Coordination with system team for the installation of operating system as well as antiviruses.• Coordination with vendors for the replacement of faulty parts as well as maintenance of printers and IP phones.• Survey and verification of infrastructure work to know actual requirement of branch and ensure QoS and work standards.• Coordinating with ISPs for smooth communication links established between HBL locations based on satellite, DSL, and fiber links 24 * 7• Manage Network Security.• Coordinate with vendors for support and related issues.• Monitor Network Performance using various tools.